Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8080353 | Toner compositions | Yuhua Tong, Chieh-Min Cheng | 2011-12-20 |
| 7943283 | Toner compositions | Yuhua Tong, Christopher M. Wolfe, Chieh-Min Cheng | 2011-05-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8080353 | Toner compositions | Yuhua Tong, Chieh-Min Cheng | 2011-12-20 |
| 7943283 | Toner compositions | Yuhua Tong, Christopher M. Wolfe, Chieh-Min Cheng | 2011-05-17 |